Trichloroacetic acid (TCA) ≥99.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

Supplier: VWR Chemicals

20742.236EA 81.7 EUR
20742.236 20742.293 20742.180
Trichloroacetic acid (TCA) ≥99.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Trichloroacetic acid (TCA)
Formula: Cl₃CCOOH
MW: 163,39 g/mol
Boiling Pt: 196 °C (1013 hPa)
Melting Pt: 54…56 °C
Density: 1,63 g/cm³ (20 °C)
Flash Pt: 113 °C (closed cup)
MDL Number: MFCD00004177
CAS Number: 76-03-9
UN: 1839
ADR: 8,II
Merck Index: 12,09756
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Specification Test Results

Assay Min. 99.5 %
Clarity of solution Passes test ACS
IR Spectrum Passes test
Substances coloured by H2SO4 Passes test
Melting point Min. 57 °C
Heavy metals (as Pb) Max. 20 ppm
Ignition residue (SO4) Max. 0.03 %
Insolubility in water Max. 50 ppm
Cl (Chloride) Max. 10 ppm
NO3 (Nitrate) Max. 20 ppm
PO4 (Phosphate) Max. 5 ppm
SO4 (Sulphate) Max. 0.02 %
Cu (Copper) Max. 5 ppm
Fe (Iron) Max. 10 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test

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